Furnace Replacement cost: Bellevue vs Tri-Cities (2026)
Bellevue runs 17% higher than Tri-Cities for furnace replacement — expect around $6,700 in Bellevue against $5,750 in Tri-Cities, a difference of about $950.
Bellevue WA
Typically around $6,700
Tri-Cities WA
Lower costTypically around $5,750
Bellevue vs Tri-Cities: full breakdown
| Factor | Bellevue | Tri-Cities |
|---|---|---|
| Typical 2026 cost | $6,700 | $5,750 |
| Estimated range | $4,800–$8,600 | $4,100–$7,400 |
| Labor index (vs US) | ×1.19 | ×1.02 |
| Climate zone | Mixed | Mixed |
| Climate factor | ×1 | ×1 |
| Local permit | $250 | $225 |
| Labor share | $4,000 | $3,450 |
| Materials/equipment | $2,700 | $2,300 |
Treat these as 2026 localized estimates for furnace replacement, not quotes from a contractor.
Is the gap worth worrying about?
A 17% spread (roughly $950) is significant enough to plan around, but not fixed — off-peak timing and sharper bidding in Bellevue typically recover some of it.
Furnace replacement by type: Bellevue vs Tri-Cities
Each furnace replacement option, priced separately for both metros — the same local labor, climate and permit adjustments applied per city, so you can compare like for like.
| Type | Bellevue | Tri-Cities |
|---|---|---|
| Gas furnace | $4,650–$8,450 | $4,000–$7,300 |
| High-efficiency gas furnace | $4,200–$8,450 | $3,600–$7,300 |
| Electric furnace | $2,650–$5,600 | $2,250–$4,850 |
All figures are 2026 localized planning estimates for furnace replacement — get an actual quote before you commit.
Furnace replacement by home size: Bellevue vs Tri-Cities
Furnace cost scales with the heating capacity (BTU) your home needs — roughly 40–45 BTU per square foot in a mixed climate. Larger homes need a bigger unit and more ductwork.
| Size | Bellevue | Tri-Cities |
|---|---|---|
| 1,000 sq ft (≈45,000 BTU) | $3,600–$6,450 | $3,100–$5,550 |
| 1,500 sq ft (≈68,000 BTU) | $4,200–$7,400 | $3,600–$6,350 |
| 2,000 sq ft (≈90,000 BTU) | $4,800–$8,600 | $4,100–$7,400 |
| 2,500 sq ft (≈110,000 BTU) | $5,500–$9,800 | $4,750–$8,400 |
| 3,000 sq ft (≈130,000 BTU) | $6,200–$10,950 | $5,350–$9,450 |
| 3,500+ sq ft (≈150,000 BTU) | $6,900–$12,150 | $5,950–$10,450 |
Furnace replacement numbers here are 2026 planning ranges, adjusted per city — useful for budgeting, not a substitute for an actual quote.
What hvac pros earn in each metro
Labor is about 60% of a furnace replacement bill, so local wages drive most of the gap. These are real metro hourly wages for skilled installers (BLS OEWS), not estimates.
Seattle-Tacoma-Bellevue metro · about 32% above the US average installer wage.
No BLS metro wage series for Tri-Cities; we use Washington regional price parity instead.
Source: U.S. Bureau of Labor Statistics, OEWS metro wages for HVAC installers (used as a trade-labor index).
Cheapest time for furnace replacement in either city
HVAC demand collapses in the mild shoulder seasons, so installers discount to keep crews busy. The most expensive time to buy is during a heat wave or cold snap, when a dead system forces a full-price emergency replacement.
How much should you really budget for HVAC in 2026?
Sizing, efficiency tier and brand pull a quote in different directions. Here's how our editors weigh the trade-offs that decide what you actually pay.
The budget-first case
Run a Manual J load calculation, then buy the standard tier — 80% AFUE, 14.3 SEER2 — and stop there. Where summers are short and winters are gentle, the equipment idles most of the year, so premium efficiency never gets enough runtime to earn back its price. Paying for SEER2 you'll rarely tap is the classic way a mild-climate homeowner overspends.
The longevity case
Brand is a footnote; sizing and install quality write the story. A right-sized mid-tier system that's properly commissioned and serviced once a year will outlive an oversized premium unit that short-cycles itself to an early grave. Put the money into the crew and the setup rather than the nameplate.
The efficiency-first case
In a hot-summer or cold-winter region, a higher SEER2/AFUE unit — or a heat pump — earns its premium back in lower bills, and utility and state rebates can still cut into the sticker (the federal 25C/25D credits ended Dec 2025). Run the payback math before defaulting to the cheapest box.
The costly errors in an HVAC job are a bad load calculation and a sloppy install — not the logo you chose. Size it with a real Manual J, let your climate set the efficiency tier, and claim whatever rebates you still qualify for.
Bellevue vs Tri-Cities
Is furnace replacement cheaper in Bellevue or Tri-Cities?
Yes — Bellevue costs more. Expect around $6,700 for furnace replacement there against $5,750 in Tri-Cities, about $950 (17%) apart in 2026.
Why does furnace replacement cost more in Bellevue than Tri-Cities?
Labor rates explain most of it — 1.19 in Bellevue vs 1.02 in Tri-Cities. A mixed climate versus mixed, along with differing permit costs, accounts for the rest.
How much is furnace replacement in Bellevue, WA?
furnace replacement in Bellevue runs $4,800–$8,600 as of 2026 — most jobs land near $6,700.
When is the cheapest time to buy furnace replacement — and does it differ by city?
Timing doesn't change by city here — Spring and fall (Mar–May, Sep–Oct) is the cheapest window in both Bellevue and Tri-Cities, saving roughly 5–15%. Avoid peak summer and mid-winter in either location, when emergency replacements push prices up.
Should I choose where to live based on furnace replacement cost?
Probably not. Yes, $950 is a real gap, but it's a one-time cost you can partly offset in Bellevue with off-season timing and tighter bids. Long-term factors like energy prices and home condition matter more than this one number.
Compare furnace replacement in other cities
Updated June 2026 · By Serhat Özçelik